????
                     Plazek, Stanley (b:)(d:)
                    |          ????
           Plazek, Donald John (b:1931)(d:2023)
          |         |          ????
          |          Parker, Marian (b:)(d:)
          |                    ????
 Plazek, Mary Vic (b:)(d:)
          |                                        Filkins, Benjamin P (b:1825)(d:1882)
          |                              Filkins, Frederick Lewis (b:1857)(d:)
          |                             |          Baxter, Mary Ann (b:1836)(d:1919)
          |                    Filkins, Clarence Otto (b:1885)(d:1912)
          |                   |         |          ????
          |                   |          Wilson, Anna (b:1855)(d:)
          |                   |                    ????
          |          Filkins, Lowell Stephen (b:1906)(d:1986)
          |         |         |                    ????
          |         |         |          Rabideau, Edward (b:1842)(d:1937)
          |         |         |         |          ????
          |         |          Rabideau, Stella Violet (b:1887)(d:1911)
          |         |                   |          ????
          |         |                    Lamere, Louisa (b:1846)(d:1912)
          |         |                              ????
           Filkins, Patricia Lenore (b:1931)(d:2010)
                    |                              Pavlat, Frank (b:1820-1845)(d:)
                    |                    Pavlat, Heinrich I (Ignatz) (b:1861)(d:1943)
                    |                   |          (unknown), Barbara (b:1820-1845)(d:)
                    |          Pavlat, Heinrich Vojtech (Henry) (b:1885)(d:1917-1931)
                    |         |         |          Skudera, Karel Martin (b:1818)(d:1896) ==> Chart 2 [P 1]
                    |         |          Skudera, Albina (b:1862)(d:1957)
                    |         |                    Krofta, Anna (b:1834)(d:1870) ==> Chart 3 [P 2]
                     Pavlat, Mildred Harriet (b:1910)(d:2009)
                              |                    ????
                              |          Rutzinski, Martin (b:1858)(d:1921)
                              |         |          ????
                               Rutzinski, Clara (b:1885)(d:1965)
                                        |          ????
                                         Behnke, Victoria (b:1867)(d:1955)
                                                   ????

                               ????
                     Skudera, Jakob (b:)(d:)
                    |          ????
           Skudera, Tomas (b:1783-1784)(d:1870)
          |         |          ????
          |          Kralova, Anna (b:)(d:)
          |                    ????
 Skudera, Karel Martin (b:1818)(d:1896)
          |                    ????
          |          Tirsmid, Jana (John) (b:)(d:)
          |         |          ????
           Tyrsmid, Caroline (b:)(d:)
                    |          ????
                     Smerzova, Anna (b:)(d:)
                               ????